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Product Detailed Parameters
- Description：IC COMPARATOR 2 GEN PUR
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR)
- Type：General Purpose
- Number of Elements：2
- Output Type：Open-Drain, Push-Pull
- Voltage - Supply, Single/Dual (±)：1.8V ~ 5.5V
- Voltage - Input Offset (Max)：5mV
- Current - Input Bias (Max)：1pA
- Current - Output (Typ)：14mA
- Current - Quiescent (Max)：20µA
- CMRR, PSRR (Typ)：80dB CMRR, 80dB PSRR
- Propagation Delay (Max)：-
- Hysteresis：-
- Operating Temperature：-40°C ~ 85°C
- Package / Case：8-TSSOP, 8-MSOP (0.110", 2.80mm Width)
- Mounting Type：Surface Mount
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The HA1631D01MMEL-E is a general-purpose comparator manufactured by Renesas Electronics Corporation. It utilizes a CMOS process, making it suitable for low voltage and low power consumption applications while ensuring fast response times. The component features an 8-lead package and is supplied in embossed tape carrier type. It is lead-free and assembled in Japan with a Moisture Sensitivity Level of 1.
Feature Summary
- Utilizes CMOS process technology
- Designed for low voltage operation
- Optimized for low power consumption
- Provides fast response characteristics
Applications
- Low voltage switching circuits
- Low power signal comparison
- Fast response analog applications
Procurement Notes
Verify the complete part number including the EL suffix to ensure correct packaging configuration. Confirm the manufacturer origin as Japan and check for lead-free compliance status during procurement. Ensure the embossed tape carrier type matches assembly requirements. Validate the Moisture Sensitivity Level rating against storage and handling protocols before integration into production lines.
Selection Notes
Select this component when designing systems requiring low voltage operation and minimal power consumption. The CMOS process ensures compatibility with modern low-power standards. Consider the fast response time for applications demanding quick signal processing. Verify that the 8-lead package fits the available PCB footprint and that the embossed tape format aligns with automated placement equipment specifications.
Part Context
This device belongs to the general-purpose comparator family from Renesas Electronics. It is distinct from microcontrollers and operational amplifiers, focusing specifically on voltage comparison tasks. The CMOS construction differentiates it from bipolar comparators, offering advantages in power efficiency and voltage range suitability for portable or battery-operated electronic devices.
Replacement Considerations
Check for direct pin-compatible alternatives within the Renesas comparator portfolio. Verify functional equivalence regarding supply voltage ranges and response speeds when considering cross-brand substitutes. Ensure package dimensions and electrical characteristics match the original design requirements.
